Refine
Year of publication
- 2023 (255) (remove)
Institute
- Fachbereich Gestaltung (95)
- Fachbereich Medizintechnik und Technomathematik (38)
- Fachbereich Elektrotechnik und Informationstechnik (28)
- ECSM European Center for Sustainable Mobility (23)
- Fachbereich Luft- und Raumfahrttechnik (23)
- Fachbereich Wirtschaftswissenschaften (21)
- Fachbereich Chemie und Biotechnologie (17)
- Fachbereich Energietechnik (14)
- INB - Institut für Nano- und Biotechnologien (12)
- Fachbereich Maschinenbau und Mechatronik (10)
Document Type
- Bachelor Thesis (93)
- Article (76)
- Conference Proceeding (36)
- Part of a Book (23)
- Book (11)
- Habilitation (2)
- Master's Thesis (2)
- Patent (2)
- Preprint (2)
- Talk (2)
Keywords
- Corporate Design (6)
- Editorial (6)
- Illustration (6)
- Typografie (6)
- Nachhaltigkeit (5)
- Produktdesign (5)
- Fotografie (4)
- Publikation (4)
- Design (3)
- Erscheinungsbild (3)
- Information extraction (3)
- Kinder (3)
- Künstliche Intelligenz (3)
- Museum (3)
- Natural language processing (3)
- nachhaltig (3)
- Animation (2)
- Architektur (2)
- Associated liquids (2)
- Bacillaceae (2)
- Biotechnological application (2)
- CFD (2)
- Datenvisualisierung (2)
- Diversity Management (2)
- Editorial Design (2)
- Engineering Habitus (2)
- Familie (2)
- Future Skills (2)
- Graphic Novel (2)
- Industriedesign (2)
- Informationsdesign (2)
- Inklusion (2)
- Interdisciplinarity (2)
- Kampagne (2)
- Keramik (2)
- Kommunikation (2)
- Kommunikationsdesign (2)
- Lernen (2)
- Licht (2)
- Magazin (2)
- Medienkompetenz (2)
- Modular (2)
- Musik (2)
- Organizational Culture (2)
- Power plants (2)
- Print (2)
- Redesign (2)
- Sammlung (2)
- Sport (2)
- Subtilases (2)
- Subtilisin (2)
- Sustainability (2)
- additive manufacturing (2)
- factory planning (2)
- interaktiv (2)
- manufacturing flexibility (2)
- ultrasound (2)
- (Poly)saccharides (1)
- (R)- or (S)- gamma-valerolactone (1)
- 197m/gHg (1)
- 2D (1)
- 3D Scan (1)
- 4-hydroxy valeric acid (1)
- 60er Jahre (1)
- Abenteuer (1)
- Abgelegene Gebiete (1)
- Abstrahierung (1)
- Abstrakt (1)
- Abwechslung (1)
- Academia (1)
- Active learning (1)
- Acyl-amino acids (1)
- Aeroelasticity (1)
- Agent-based simulation (1)
- Agile development (1)
- Algen (1)
- Aloe vera (1)
- Alternative Konsumoption (1)
- Aminoacylase (1)
- Amtliche Mitteilungen (1)
- Analoge und Digitale Welt (1)
- Anammox (1)
- Android (1)
- Angststörungen (1)
- Anomaly detection (1)
- Antennen (1)
- Anti-Bias (1)
- Antibias (1)
- Arbeitsbekleidung (1)
- Architectural design (1)
- Asymptotic relative efficiency (1)
- Atmen (1)
- Aufklärung (1)
- Aufklärungskampagne (1)
- Ausstellungsdesign (1)
- Ausstellungskonzept (1)
- Automation (1)
- Automobil (1)
- Automotive safety approach (1)
- Autonomy (1)
- BMW (1)
- Bachelor (1)
- Bacillus atrophaeus spores (1)
- Bacterial cellulose (1)
- Bahn (1)
- Bahnfahrt (1)
- Bambus (1)
- Barock (1)
- Benin Bronzen (1)
- Benutzerfreundlich (1)
- Berlin (1)
- Best practice sharing (1)
- Bewegtbild (1)
- Bewegung (1)
- Bioabsorbable (1)
- Bioenergiefassaden (1)
- Blade element method (1)
- Blindenstock (1)
- Blog (1)
- Blütenkelch (1)
- Bookazine (1)
- Bragg peak (1)
- Brake set-up (1)
- Braking curves (1)
- Branding (1)
- Brands (1)
- Broad pH spectrum (1)
- Broschüre (1)
- Building Automation (1)
- Business Process Intelligence (1)
- CO2 (1)
- CO2 emission reduction targets (1)
- CPQ (1)
- CRISPR/Cas9 (1)
- Capacitive field-effect sensor (1)
- Carbon Dioxide (1)
- Carbon sources (1)
- Cellulose nanostructure (1)
- Change (1)
- Chaperone co-expression (1)
- Charging station (1)
- Chiralidon-R (1)
- Chiralidon-S (1)
- Chondroitin sulfate (1)
- Clustering (1)
- Cognitive assistance system (1)
- Collagen fibrils (1)
- Competitiveness (1)
- Computerspiel (1)
- Conductive Boundary Condition (1)
- Connected Automated Vehicle (1)
- Connective tissues (1)
- Control (1)
- Corporatedesign (1)
- Cost function (1)
- Cost-effectiveness (1)
- Cramér-von-Mises test (1)
- Crashworthiness (1)
- Cross border adjustment mechanism (1)
- Culture media (1)
- Cyclotron production (1)
- DPA (dipicolinic acid) (1)
- Daniele Ganser (1)
- Datasets (1)
- Datenschutzgrundverordnung (1)
- Decision theory (1)
- Deep learning (1)
- Depressionen (1)
- Design Thinking (1)
- Dienstplanung (1)
- Dietary supplements (1)
- Digital (1)
- Digital leadership (1)
- Digital transformation (1)
- Digital triage (1)
- Digital twin (1)
- Digitales Lernen (1)
- Diskurs (1)
- Diskussionskarten (1)
- Distinktion (1)
- District data model (1)
- District energy planning platform (1)
- Dokumentarfilm (1)
- Dokumentarfotografie (1)
- Dokumentation (1)
- Drag estimation (1)
- Driver assistance system (1)
- Driving cycle recognition (1)
- Dänisch (1)
- E-Mobility (1)
- ECMS (1)
- EMS (1)
- Earthquake (1)
- Editorail Design (1)
- Editorial-Design (1)
- Education (1)
- Effizienz (1)
- Einkaufen (1)
- Eisenerz (1)
- Eishockey (1)
- Electrocardiography (1)
- Electrochemistry (1)
- Electronic vehicle (1)
- Elektrotechnik (1)
- Elicit (1)
- Eltern (1)
- Emotionen (1)
- Endometriose (1)
- Endothelial dysfunction (1)
- Energiemanagement (1)
- Energy Disaggregation (1)
- Energy management strategies (1)
- Energy market design (1)
- Energy storage (1)
- Energy system planning (1)
- Energy-intensive industry (1)
- Enma (1)
- Entdecken (1)
- Enterprise information systems (1)
- Erkunden (1)
- Erneuerbare Energien (1)
- Erweiterbar (1)
- Experimentalfilm (1)
- Experimente (1)
- Experteninterviews (1)
- Expertise (1)
- Extracellular matrix (ECM) (1)
- FH Aachen (1)
- Fahrzeug (1)
- Familienkasse (1)
- Fan-Kultur (1)
- Fans (1)
- Farbe (1)
- Farbwechsel (1)
- Fassadenverkleidung (1)
- Fault approximation (1)
- Fault detection (1)
- Feldsimulation (1)
- Fenster (1)
- Finite element method (1)
- Finland (1)
- Fliesen (1)
- Floor prices (1)
- Flut (1)
- Flächennutzung (1)
- Formel 1 (1)
- Fotoinstallation (1)
- Frau (1)
- Freight rail (1)
- Freiheit (1)
- Full-vehicle crash test (1)
- Future skills (1)
- Fußball (1)
- Fußballtrikot (1)
- Ga-68 (1)
- Gamification (1)
- Gaming Maus (1)
- Gaming Produkte (1)
- Gefahr (1)
- Gehirn (1)
- Gemüse (1)
- Generative Gestaltung (1)
- Generatives Design (1)
- Geometrisch (1)
- Geriatric (1)
- Germany (1)
- Gerüche (1)
- Gesellschaftskritik (1)
- Gesteine (1)
- Gesundheit (1)
- Gesundheitsförderung (1)
- GewohnheitDerHaltung (1)
- Glas (1)
- Glucosamine (1)
- Gold nanoparticle (AuNP) (1)
- Gold nanoparticles (1)
- Good News Fokus (1)
- Grabstaetten (1)
- Grafikdesign (1)
- Griechisch (1)
- Grotesk (1)
- Guide Tube (1)
- Habitate (1)
- Halotolerant protease (1)
- Haltung (1)
- Haltungsschwäche (1)
- Handwerk (1)
- Hardcase (1)
- Haushaltsgerät (1)
- Hebamme (1)
- Heimat (1)
- High-field NMR (1)
- Hindernisse (1)
- Hip fractures (1)
- Historie (1)
- Hochfrequenztechnik (1)
- Hochwasserkatastrophe (1)
- Holzverbindungen (1)
- Home Assistant (1)
- Home Automation Platform (1)
- Human factors (1)
- Human-centered work design (1)
- Human-robot collaboration (1)
- ITFS (1)
- Ice melting probe (1)
- Ice penetration (1)
- Icy moons (1)
- Identifikation (1)
- Inclusion bodies (1)
- Incomplete data (1)
- Informationsfluss (1)
- Inklusiv (1)
- Innovation (1)
- Instagram store (1)
- Installation (1)
- Interaktive Gestaltung (1)
- Interculturality (1)
- Interessen (1)
- Interview (1)
- Intuitiv (1)
- Inverse Scattering (1)
- Inverse scattering problem (1)
- Iran (1)
- J.R.R Tolkien (1)
- Japan (1)
- Juli21 (1)
- KI (1)
- KI Kunst (1)
- Key competences (1)
- Kind (1)
- Kindererziehung (1)
- Kinderfahrrad (1)
- Kindheit (1)
- Klassische Musik (1)
- Klassizismus (1)
- Klettern (1)
- Klimakrise (1)
- Kochen (1)
- Konkurrenz (1)
- Konservierung (1)
- Kontaktabbruch (1)
- Konzerthaus (1)
- Kooperation (1)
- Krankheit (1)
- Kreativer Bildungsweg (1)
- Kreativität (1)
- Krebs (1)
- Krise (1)
- Kulturgut (1)
- Kunst (1)
- Kunstsammlung (1)
- Kurzfilme (1)
- Küche (1)
- Künstliche Intelligenz (KI) (1)
- Label-free detection (1)
- Labyfrinth weirs (1)
- Lactobacillus rhamnosus GG (1)
- Lampe (1)
- Landwirt (1)
- Landwirtschaft (1)
- Large Eddy Simulation (1)
- Latentes Wasser (1)
- Latvia (1)
- LbL films (1)
- Leaderboard (1)
- Leben (1)
- Lebensmittel (1)
- Leichen (1)
- Leitfaden (1)
- Lesesessel (1)
- Letraset (1)
- Leuchte (1)
- Levulinic acid (1)
- Lichtkunst (1)
- Lichtkunst Museum (1)
- Linkshändigkeit (1)
- Livestream (1)
- Local path planning (1)
- Lokal (1)
- Long COVID (1)
- Luftreiniger (1)
- Luxury (1)
- MCDA (1)
- Machine Learning (1)
- Mainstream (1)
- Marginal homogeneity (1)
- Market modeling (1)
- Mars (1)
- Masonry partition walls (1)
- Mechanical stability (1)
- Medical radionuclide production (1)
- Medien (1)
- Medienjournalist (1)
- Medienscouts (1)
- Medizindesign (1)
- Medusomyces gisevi (1)
- Meere (1)
- Meitner-Auger-electron (MAE) (1)
- Menschen (1)
- Mental Health (1)
- Metal contaminants (1)
- Microfluidic solvent extraction (1)
- Micromix (1)
- Mineral (1)
- Mineralien (1)
- Minimalismus (1)
- Minimum Risk Manoeuvre (1)
- Minor chemistry (1)
- Mittelalter (1)
- Mobil (1)
- Mobility transition (1)
- Mobilität (1)
- Model-driven software engineering (1)
- Modernität (1)
- Modularität (1)
- Modulbau (1)
- Monster (1)
- Motivation (1)
- Mpc (1)
- Multi-criteria decision analysis (1)
- Multi-objective optimization (1)
- Multicell (1)
- Multimedia (1)
- Multiplexing (1)
- Multirotor UAS (1)
- Mutter (1)
- Männlichkeit (1)
- Nachhaltig (1)
- Nahrung (1)
- Narzissmus (1)
- Natur (1)
- Natural Language Processing (1)
- Natural language understanding (1)
- Navigation (1)
- Neue Arbeitsweise (1)
- Neugestaltung (1)
- Neural networks (1)
- Nitrogen removal (1)
- Nozzle (1)
- Obstacle avoidance (1)
- Ocean worlds (1)
- Office (1)
- Online-Radikalisierung (1)
- Onlinehandel (1)
- Onlinepräsenz (1)
- Open Educational Resources (OER) (1)
- Open Source (1)
- OpenEMS (1)
- Operational Design Domain (1)
- Operations (1)
- Optimierung (1)
- Organic acids (1)
- Out-of-plane capacity (1)
- Ozean (1)
- PLS (1)
- Paired sample (1)
- Parking (1)
- Partial nitritation (1)
- Path planning (1)
- Path-following (1)
- Pendelleuchte (1)
- Pendelnde (1)
- Performance (1)
- Personality (1)
- Perspektive (1)
- Pflanzenteile (1)
- Philipp Hübl (1)
- Physical chemistry (1)
- Physical chemistry basics (1)
- Physical chemistry starters (1)
- Pix2Pix (1)
- Pizza (1)
- Plakat (1)
- Plasmatechnik (1)
- Politik (1)
- Polster (1)
- Polylactide acid (1)
- Polysaccharides (1)
- Portalrahmen (1)
- Portrait (1)
- Positives Feedback (1)
- Post-COVID-19 syndrome (1)
- Predictive battery discharge (1)
- Preference assessment (1)
- Prevention (1)
- Privacy (1)
- Process Model Extraction (1)
- Process optimization (1)
- Produkt Design (1)
- Produktion (1)
- Profile extraction (1)
- Propeller (1)
- Propeller elasticity (1)
- Prophylaxis (1)
- Prototype (1)
- Prozessauswahl (1)
- Prozessautomatisierung (1)
- Prozessverbesserung (1)
- Prävention (1)
- Prüfungsordnung (1)
- Psychologie (1)
- Psychotherapie (1)
- Quality control (1)
- Quelle-Fertighaus (1)
- Query learning (1)
- RWTH Aachen (1)
- Rabbit Hole (1)
- Raman spectroscopy (1)
- Raumatmosphäre (1)
- Regalsystem (1)
- Regie (1)
- Regionalization (1)
- Rehabilitaion (1)
- Relation classification (1)
- Renewable energy integration (1)
- Reproducible research (1)
- Reservation system (1)
- Resistive temperature detector (1)
- Responsibility (1)
- Ressourcenschonung (1)
- Restaurierung (1)
- Revolution (1)
- Riten (1)
- Rivalität (1)
- Robotic Process Automation (1)
- Rotary encoder (1)
- Rotring (1)
- Router (1)
- Roverandom (1)
- Rucksack (1)
- Ruhe (1)
- Rückgabe (1)
- Rüster (1)
- SOA (1)
- Sachbuch (1)
- Schadensersatz (1)
- Schattenseite (1)
- Schauspiel (1)
- Schauspielhaus (1)
- Schein (1)
- Schichtarbeit (1)
- Schlafstörungen (1)
- Schlepper (1)
- Schlüter (1)
- Schraffur (1)
- Schriftvarianten (1)
- Schönheit (1)
- Seamlessconnection (1)
- Seepferdchen (1)
- Sehbehinderung (1)
- Selbstzensur (1)
- Selektionskriterien (1)
- Sendungskonzeption (1)
- Sensors comparison (1)
- Serie (1)
- Sharing (1)
- Shiba Inu (1)
- Shunting (1)
- Siebdruck (1)
- Siegerland (1)
- Silk fibroin (1)
- Simulation (1)
- Skandinavien (1)
- Slab deflection (1)
- Smart Building (1)
- Smart-Home (1)
- Smarthome (1)
- Smartwatch (1)
- Sn₃O₄ (1)
- Social Media Kampagne (1)
- Social impact measurement (1)
- Society (1)
- Software (1)
- Software and systems modeling (1)
- Software development (1)
- Software testing (1)
- Softwareentwicklung (1)
- Solarenergie (1)
- Sonderausstellung (1)
- Sonderzeichen (1)
- Soziale Medien (1)
- Sozialer Wohnungsbau (1)
- Sozialleistungen (1)
- Spectroscopy (1)
- Spezies (1)
- Spiele (1)
- Stadt Aachen (1)
- Stahlkonstruktion (1)
- Start-up (1)
- Starterkit (1)
- Steckverbindung (1)
- Steel industry (1)
- Storytelling (1)
- Streptomyces griseus (1)
- Streptomyces lividans (1)
- Stress (1)
- Stress testing (1)
- Stuhl (1)
- Stuttgart (1)
- Suction (1)
- Sustainable engineering education (1)
- TICTOP (1)
- Tanz (1)
- Tapered ends (1)
- Targeted radionuclide therapy (TRT) (1)
- Tauchboot (1)
- Teamwork (1)
- Technologie (1)
- Telefonat (1)
- Text Mining (1)
- Text mining (1)
- Theater (1)
- Therapeutensuche (1)
- Therapieplatzsuche (1)
- Thermodynamics as minor (1)
- Tiere (1)
- Time-series synchronization (1)
- Tochter (1)
- Tod (1)
- Toolbar (1)
- Traktor (1)
- Transdisciplinarity (1)
- Transformative Competencies (1)
- Transiton of Control (1)
- Transkulturen (1)
- Transmission Eigenvalues (1)
- Triage-app (1)
- Trickfilm-Festival (1)
- Trikot (1)
- Trustworthy artificial intelligence (1)
- UAV (1)
- UI (1)
- UI Design (1)
- UI/UX-Design (1)
- UX (1)
- UX Design (1)
- UX-Design (1)
- Unterstützung (1)
- Unterwasserwelt (1)
- Urbane Gestaltung (1)
- Urbanisierung (1)
- Usability (1)
- Utilization improvement (1)
- V2X (1)
- Variable Schriften (1)
- Vater (1)
- Verschwörungstheorien (1)
- Verwesung (1)
- Vibrio natriegens (1)
- Virtuelles Wasser (1)
- Visuelle Gestaltung (1)
- Voltfang (1)
- Volumes of confidence regions (1)
- Wallrafmuseum (1)
- Wandverkleidung (1)
- Waschmaschine (1)
- Wasserknappheit (1)
- Wastewater (1)
- Wattenmeer (1)
- Wearable electronic device (1)
- Weiterentwicklung (1)
- Werkstatt (1)
- Werkzeuge (1)
- WiLMo (1)
- Wiegand sensor (1)
- Wifi (1)
- Wind milling (1)
- Wind tunnel experiments (1)
- Windkraft (1)
- Wirtschaftsinformatik (1)
- Wissensvermittlung (1)
- Work-Life-Balance (1)
- Workaholic (1)
- Wortmarke (1)
- Zeit (1)
- Zen (1)
- Zensur (1)
- Zoo (1)
- Zug (1)
- active learning (1)
- adaptive systems (1)
- aircraft engine (1)
- allocation (1)
- amperometric biosensors (1)
- analog (1)
- anammox (1)
- artificial intelligence (1)
- aspergillus (1)
- assistance system (1)
- audiovisuell (1)
- auswechseln (1)
- bacterial cellulose (1)
- bio-methane (1)
- biocompatible (1)
- biodegradabl (1)
- biofilms (1)
- biological dosimeter (1)
- biomechanics (1)
- biosensor (1)
- bubble column (1)
- central symmetry test (1)
- children (1)
- climate change (1)
- combustion (1)
- compression behavior (1)
- conceptual design (1)
- conditional excess distribution (1)
- conditional expectation principle (1)
- confidence interval (1)
- connective tissue (1)
- covariance principle (1)
- deficit irrigation (1)
- distribution grid simulation (1)
- e-mobility (1)
- eVTOL development (1)
- eVTOL safety (1)
- electromyography (1)
- emission index (1)
- encapsulation materials (1)
- energy efficiency (1)
- entrepreneurship education (1)
- entspannen (1)
- enzyme cascade (1)
- exchangeability test (1)
- fibroin (1)
- field-effect sensor (1)
- filamentous fungi (1)
- forecast (1)
- fuel cell vehicle (1)
- fused filament fabrication (1)
- gamification (1)
- gendern (1)
- genome engineering (1)
- glucose oxidase (GOx) (1)
- goodness-of-fit test (1)
- heavy metals (1)
- horseradish peroxidase (HRP) (1)
- hydrogel (1)
- hydrogen (1)
- immobilization (1)
- independence test (1)
- industrial design (1)
- infill strategy (1)
- intelligent control (1)
- intelligent energy management (1)
- klimakrise (1)
- klimawandel (1)
- lab work (1)
- locomotion (1)
- machine learning (1)
- mainstream deammonification (1)
- manufacturing (1)
- manufacturing data model (1)
- methanation (1)
- mix flexibility (1)
- modular (1)
- nachhaltiges Bauen (1)
- nanobelts (1)
- neutrons (1)
- niedlich (1)
- nitric oxides (1)
- nitrogen elimination (1)
- not identically distributed (1)
- onion (1)
- optical fibers (1)
- optical sensor setup (1)
- optical trapping (1)
- optimization system (1)
- overload (1)
- physiology (1)
- plug flow reactor (1)
- polyetheretherketone (PEEK) (1)
- portfolio risk (1)
- power-to-gas (1)
- prebiotic (1)
- production planning and control (1)
- professional skills (1)
- proton therapy (1)
- protons (1)
- purchase factor (1)
- qNMR (1)
- random effects (1)
- rapid tooling (1)
- recombinant expression (1)
- recyclebar (1)
- relative dosimetry (1)
- reparierbar (1)
- retinal microvasculature (1)
- schlafen (1)
- service-oriented architectures (1)
- shopping behavior (1)
- smart-charging (1)
- sterilization (1)
- stretch-shortening cycle (1)
- structural equation model (1)
- technology planning (1)
- tobacco mosaic virus (TMV) (1)
- turnip vein clearing virus (TVCV) (1)
- volume flexibility (1)
- wastewater (1)
- water economy (1)
- yield (1)
- α-aminoacylase (1)
- ε-lysine acylase (1)
Zugriffsart
- weltweit (96)
- campus (48)
- bezahl (30)
- fachbereichsweit (FB4) (12)
Next-generation aircraft designs often incorporate multiple large propellers attached along the wingspan. These highly flexible dynamic systems can exhibit uncommon aeroelastic instabilities, which should be carefully investigated to ensure safe operation. The interaction between the propeller and the wing is of particular importance. It is known that whirl flutter is stabilized by wing motion and wing aerodynamics. This paper investigates the effect of a propeller onto wing flutter as a function of span position and mounting stiffness between the propeller and wing. The analysis of a comparison between a tractor and pusher configuration has shown that the coupled system is more stable than the standalone wing for propeller positions near the wing tip for both configurations. The wing fluttermechanism is mostly affected by the mass of the propeller and the resulting change in eigenfrequencies of the wing. For very weak mounting stiffnesses, whirl flutter occurs, which was shown to be stabilized compared to a standalone propeller due to wing motion. On the other hand, the pusher configuration is, as to be expected, the more critical configuration due to the attached mass behind the elastic axis.
Inhaltsverzeichnis - Bachelorarbeiten
1. Zukunft der Rente – Kann eine Erwerbstätigenversicherung das
demografische Problem nachhaltig lösen?
- Marcel Sept | Seite 4-73
2. Die versammlungsgebundenen Aktionärsrechte in der neuen
virtuellen Hauptversammlung – eine Bewertung aus Unternehmer- und Aktionärssicht
- Christina Zillinger | Seite 74-130
3. Praxisleitfaden für den Arbeitgeber zum gesetzlichen
Sonderkündigungsschutz – Was muss der Arbeitgeber tun, um durch
Gesetz besonders geschützten Arbeitnehmern kündigen zu können?
- Johanna Wiechert | Seite 131-195
4. Die Steuervergünstigung bei Umstrukturierungen im Konzern nach
§ 6a GrEStG im Lichte der aktuellen Rechtsprechung
- Marius Thelen | Seite 196-265
1. Die Wirksamkeitsvoraussetzungen der Verdachtskündigung gegenüber einem Arbeitnehmer - Jana Scheilen | Seite 4-66
2. Besteuerungsinkongruenzen im Internationalen Steuerrecht - die Umsetzung der ATAD II in Form des § 4k EStG in Bezug auf hybride Gesellschaften und Betriebsstätten
- Max Peiffer | Seite 67-126
3. Der Zuzug einer Gesellschaft aus einem Drittstaat nach Deutschland - Herausforderungen durch die modifizierte Sitztheorie und Lösungsmöglichkeiten
- Anna-Luisa Görlich | Seite 127-189
4. Escalation of Commitment und seine Einflussfaktoren in der unternehmerischen Entscheidungsfindung: Ein Szenario-Experiment
- Theresa Hacke | Seite 190-245
Sustainability is playing an increasingly important role. Not least due to the definition of the sustainable development goals (SDGs) in the framework of the agenda 2030 by the United Nations (UN) in 2015 (United Nations, n.d.), it has become clear that the cooperation of different actors is needed to achieve the defined 17 goals. Industry, as a global actor, has a special role to play in this. In the course of sustainable production processes and chains, the industry is confronted with the responsibility of reflecting on the consequences of its own trade on an ecological, economic, and also social level and deriving measures that, according to the definition of sustainability (Hauff, 1987), will also enable future generations to satisfy their needs. While the ecological pillar of sustainability is already being addressed by different industrial initiatives (Deloitte, 2021), it is questionable to what extent the economic and, above all, the social pillars of sustainability also play a decisive role. Accordingly, it is questionable to what extent sustainability in its triad of social, ecological, and economic aspects is taken into account holistically at all, and thus to what extent the industry contributes to achieving the 17 goals defined by the UN.
This paper presents a qualitative study that explores these questions. Interviewing 31 representatives from the manufacturing industry in Germany, results indicate a Paradox of Sustainable Production expressed by a theoretical reflection of the need for focusing on people in production processes on the one hand and a lack of addressing the social pillar of sustainability in concepts on the other hand. However, while it is a troublesome finding given the striking need for sustainable development (The-Sustainable-Development-Goals-Report-2022; Kropp 2019; von Hauff 2021; Roy and Singh 2017), the paradox directly lays out a path of resolving it. This is because, given its nature, we can see that we could resolve it via the implementation of strong educational efforts trying to help the respective people of the manufacturing industry to understand the holistic and interdependent character of sustainable development (The-Sustainable-Development-Goals-Report-2022).
ADIE : Keramische Fassaden- und Wandverkleidung - Funktion und Wirkung von Schönheit im Design
(2023)
„ADIE“ ist eine Produktfamilie von Keramikplatten und Fliesen mit dreidimensionaler Oberfläche, welche durch Form und Farbe Schönheit zum Ausdruck bringen. Sie sind sowohl im Kontext der Architektur als Fassadenverkleidung anwendbar als auch im Innenbereich als Wandverkleidung. Die Fähigkeit von Schönheit, unsere Umgebung zu transformieren, nimmt eine leitende Rolle in dieser Arbeit ein. Als Inspirationsquelle für die Entwürfe dienten Dinge, die dem allgemeinen Schönheitsempfinden entsprechen: Wasser, Blüten, der Himmel und andere Naturphänomene. Diese wurden abstrahiert, in Reliefs übersetzt und in drei unterschiedliche Module weiterentwickelt. Sie sind konzeptionell frei skalierbar und wurden in Kleinserie im Gussverfahren prototypisiert. Mit „ADIE“ sollte auf die Funktion von Schönheit im Design Bezug genommen werden und etwas entstehen, das einfach „nur“ schön ist.
To fulfil the CO2 emission reduction targets of the European Union (EU), heavy-duty (HD) trucks need to operate 15% more efficiently by 2025 and 30% by 2030. Their electrification is necessary as conventional HD trucks are already optimized for the long-haul application. The resulting hybrid electric vehicle (HEV) truck gains most of the fuel saving potential by the recuperation of potential energy and its consecutive utilization. The key to utilizing the full potential of HEV-HD trucks is to maximize the amount of recuperated energy and ensure its intelligent usage while keeping the operating point of the internal combustion engine as efficient as possible. To achieve this goal, an intelligent energy management strategy (EMS) based on ECMS is developed for a parallel HEV-HD truck which uses predictive discharge of the battery and adaptive operating strategy regarding the height profile and the vehicle mass. The presented EMS can reproduce the global optimal operating strategy over long phases and lead to a fuel saving potential of up to 2% compared with a heuristic strategy. Furthermore, the fuel saving potential is correlated with the investigated boundary conditions to deepen the understanding of the impact of intelligent EMS for HEV-HD trucks.
Traditional vulcanization mold manufacturing is complex, costly, and under pressure due to shorter product lifecycles and diverse variations. Additive manufacturing using Fused Filament Fabrication and high-performance polymers like PEEK offer a promising future in this industry. This study assesses the compressive strength of various infill structures (honeycomb, grid, triangle, cubic, and gyroid) when considering two distinct build directions (Z, XY) to enhance PEEK’s economic and resource efficiency in rapid tooling. A comparison with PETG samples shows the behavior of the infill strategies. Additionally, a proof of concept illustrates the application of a PEEK mold in vulcanization. A peak compressive strength of 135.6 MPa was attained in specimens that were 100% solid and subjected to thermal post-treatment. This corresponds to a 20% strength improvement in the Z direction. In terms of time and mechanical properties, the anisotropic grid and isotropic cubic infill have emerged for use in rapid tooling. Furthermore, the study highlights that reducing the layer thickness from 0.15 mm to 0.1 mm can result in a 15% strength increase. The study unveils the successful utilization of a room-temperature FFF-printed PEEK mold in vulcanization injection molding. The parameters and infill strategies identified in this research enable the resource-efficient FFF printing of PEEK without compromising its strength properties. Using PEEK in rapid tooling allows a cost reduction of up to 70% in tool production.
AI-based systems are nearing ubiquity not only in everyday low-stakes activities but also in medical procedures. To protect patients and physicians alike, explainability requirements have been proposed for the operation of AI-based decision support systems (AI-DSS), which adds hurdles to the productive use of AI in clinical contexts. This raises two questions: Who decides these requirements? And how should access to AI-DSS be provided to communities that reject these standards (particularly when such communities are expert-scarce)? This chapter investigates a dilemma that emerges from the implementation of global AI governance. While rejecting global AI governance limits the ability to help communities in need, global AI governance risks undermining and subjecting health-insecure communities to the force of the neo-colonial world order. For this, this chapter first surveys the current landscape of AI governance and introduces the approach of relational egalitarianism as key to (global health) justice. To discuss the two horns of the referred dilemma, the core power imbalances faced by health-insecure collectives (HICs) are examined. The chapter argues that only strong demands of a dual strategy towards health-secure collectives can both remedy the immediate needs of HICs and enable them to become healthcare independent.
Supervised machine learning and deep learning require a large amount of labeled data, which data scientists obtain in a manual, and time-consuming annotation process. To mitigate this challenge, Active Learning (AL) proposes promising data points to annotators they annotate next instead of a subsequent or random sample. This method is supposed to save annotation effort while maintaining model performance.
However, practitioners face many AL strategies for different tasks and need an empirical basis to choose between them. Surveys categorize AL strategies into taxonomies without performance indications. Presentations of novel AL strategies compare the performance to a small subset of strategies. Our contribution addresses the empirical basis by introducing a reproducible active learning evaluation (ALE) framework for the comparative evaluation of AL strategies in NLP.
The framework allows the implementation of AL strategies with low effort and a fair data-driven comparison through defining and tracking experiment parameters (e.g., initial dataset size, number of data points per query step, and the budget). ALE helps practitioners to make more informed decisions, and researchers can focus on developing new, effective AL strategies and deriving best practices for specific use cases. With best practices, practitioners can lower their annotation costs. We present a case study to illustrate how to use the framework.